Available as: QBH-171, 4 Pin TO-8 (T4)
QBH-9-171, Connectorized Housing (ES E52-1501)
RF AMPLIFIER
MODEL QBH-171
Features
Maximum Ratings
Ambient OperatingTemperature .............. -55ºC to + 125 ºC
StorageTemperature ............................... -65ºC to + 150 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage ......................................................... + 16 Volts
Continuous RF Input Power ................................. + 13 dBm
Short Term RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)
ꢀ High Gain: 13.5 dB Typical
ꢀ High Power: +27 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 150 MHz
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Ta= 25 ºC
10 - 150 MHz
13.5
Frequency
Gain (dB)
± 0.5
Gain vs. Temperature
Gain Flatness
+0.3/-0.5 Max.
0.5 Max.
0.5
Reverse Isolation (dB)
-25
-25 Min.
VSWR
In
Out
1.5:1
1.5:1
1.6:1 Max.
1.6:1 Max.
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Noise Figure (dB)
+27
+26 Min.
+40
+50
7.0
+39 Min.
+45 Min.
7.1 Max.
Power
Vdc
mA
+15
105
+15
108 Max.
Typical Performance Data
Noise Figure (dB)
Gain (dB)
Reverse Isolation (dB)
15
14
7.0
6.5
6.0
-10
-20
-30
-40
-50
-60
-70
13
12
11
10
5.5
5.0
4.5
MHz
100
1000
MHz
100
1000
MHz
100
1000
10
10
10
3rd order intermodulation distortion (dBm)
Input/Output VSWR +25ºC
1 dB Comp. (dBm)
2.0
46
29
28
27
1.8
1.6
1.4
1.2
1.0
44
42
40
38
36
Output
26
25
24
Input
MHz
100
1000
MHz
100
1000
10
10
MHz
100
1000
10
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
FREQ.
MHz
– – S11– –
– – S21– –
– – S12– –
dB
– – S22– –
dB Ang
dB Ang
dB Ang
Ang
===================================================================
10
40
-30.4
-27.1
-27.1
-27.2
-27.5
-28.0
-29.4
-31.6
-34.7
13.8
13.8
13.8
13.8
13.7
13.7
13.7
13.7
13.7
31.2
37.9
39.0
39.9
37.2
36.1
32.3
27.3
20.7
-19.7 108.2
28.8
9.3
-178.9
160.9
155.4
144.9
139.8
134.6
124.2
113.9
103.4
-39.5
-36.8
-35.5
-33.3
-32.5
-31.5
-30.1
-28.7
-27.5
74.7
-25.0
63.2
42.0
31.3
20.6
-2.2
-28.0
-58.3
50
-25.1
-24.9
-24.7
-24.3
-23.5
-22.6
-21.4
5.8
70
-0.2
-3.3
-3.6
-6.4
-2.0
19.7
80
90
110
130
150
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
03/11/05
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com